surface mount 3000 watt transient voltage suppressor microsemi scottsdale division page 1 copyright ? 2009 4-06-2009 rev j www. micr o semi . com scottsdale division smlj5.0 thru smlj170ca, e3 and smlg5.0 thru smlg170ca, e3 sml 5.0 ? 170v, e3 description appearance the smlj5.0-170a or smlg5.0-170a se ries of 3000 w transient voltage suppressors (tvss) protects a vari ety of voltage-sensitive components from destruction or degradation. it is available in j-bend design (smlj) with the do-214ab package for greater pc board mounting density or in a gull-wing design (smlg) in the do-215ab for visible solder connections. selections include unidirectional and bidirectional. they can protect from secondary lightning effects per iec61000-4-5 and class levels defined herein, or for inductive switching environments and induced rf protection. since their response time is virtually instantaneous, they can also be used in protection from esd and eft per ie c61000-4-2 and iec61000-4-4. important: for the most current data, consult microsemi?s website: http://www.microsemi.com features applications / benefits ? economical surface mount tvs design in both j-bend or gull-wing terminations with fast response ? available in both unidirectional and bidirectional construction with a c or ca suffix ? selections for 5.0 to 170 volts standoff voltages (v wm ) ? optional 100% screening for avionics grade is available by adding ma prefix to part number for added 100% temperature cycle -55 o c to +125 o c (10x) as well as surge (3x) and 24 hours htrb with post test v z & i r (in the operating direction for unidirectional or both directions for bidirectional) ? options for screening in accordance with mil-prf- 19500 for jan, jantx, and jantxv are available by adding mq, mx, or mv prefixes respectively to part numbers ? axial-lead packages for thru-hole mounting available as 5kp5.0?110a with 5000 w rating (consult factory for other surface mount options) ? rohs compliant devices available by adding e3 suffix ? moisture classification is level 1 with no dry pack required per ipc/jedec j-std-020b ? suppresses transients up to 3000 watts @ 10/1000 s ? protection from switching transients and induced rf ? protection from esd, and eft per iec 61000-4-2 and iec 61000-4-4 ? secondary lightning protection per iec61000-4-5 with 42 ohms source impedance: class 1 & 2: sml 5.0 to sml 170a or ca class 3: sml 5.0 to sml 150a or ca class 4: sml 5.0 to sml 75a or ca ? secondary lightning protection per iec61000-4-5 with 12 ohms source impedance: class 1: sml 5.0 to sml 170a or ca class 2: sml 5.0 to sml 90a or ca class 3: sml 5.0 to sml 48a or ca class 4: sml 5.0 to sml 24a or ca ? secondary lightning protection per iec61000-4-5 with 2 ohms source impedance: class 2: sml 5.0 to sml 43a or ca class 3: sml 5.0 to sml 22a or ca class 4: sml 5.0 to sml10a or ca maximum ratings mechanical and packaging ? peak pulse power dissipation at 25 o c: 3000 watts at 10/1000 s (also see fig 1,2, and 3) ? impulse repetition rate (duty factor): 0.01% ? t clamping (0 volts to v (br) min.): < 100 ps theoretical for unidirectional and < 5 ns for bidirectional ? operating and storage temperature: -65 o c to +150 o c ? thermal resistance: 17.5 o c/w junction to lead, or 77.5 o c/w junction to ambient when mounted on fr4 pc board (1 oz cu) with recommended footprint steady-state power dissipation: 6 watts at t l = 45 o c, or 1.61 watts at t a = 25 o c when mounted on fr4 pc board with recommended footprint ? forward surge at 25oc: 200 amps peak impulse of 8.3 ms half-sine wave (unidirectional only) ? solder temperatures: 260 o c for 10 s (maximum) ? case: void-free transfer molded thermosetting epoxy body meeting ul94v-0 ? terminals: gull-wing or c-bend (modified j-bend) leads with tin-lead or rohs compliant annealed matte-tin plating solderable per mil-std-750, method 2026 ? polarity: cathode indicated by band. no marking on bidirectional devices ? marking: part number without sm and g or j prefix (e.g. l5.0, l5.0a, l5.0ae3, l5.0ca, l36, l36a, l36ae3, l36cae3, etc.) ? tape & reel option: standard per eia-481-2 with 16 mm tape, 750 per 7 inch reel or 2500 per 13 inch reel (add ?tr? suffix to part number) ? weight: 0.25 grams 8700 e. thomas rd. po box 1390, scottsdale, az 85252 usa, (480) 941-6300, fax: (480) 947-1503
surface mount 3000 watt transient voltage suppressor microsemi scottsdale division page 2 copyright ? 2009 4-06-2009 rev j www. micr o semi . com scottsdale division smlj5.0 thru smlj170ca, e3 and smlg5.0 thru smlg170ca, e3 sml 5.0 ? 170v, e3 electrical characteristics @ 25 o c microsemi part number breakdown voltage v (br) @ i (br) volts gull-wing lead modified ?j? bend lead reverse standoff voltage v wm volts min. max. i (br) ma maximum clamping voltage v c @ i pp volts peak pulse current (see fig. 2) i pp amps maximum standby current @ v wm i d a smlg5.0 smlg5.0a smlg6.0 smlg6.0a smlj5.0 smlj5.0a smlj6.0 smlj6.0a 5.0 5.0 6.0 6.0 6.40 ? 7.30 6.40 ? 7.00 6.67 ? 8.15 6.67 ? 7.37 10 10 10 10 9.6 9.2 11.4 10.3 312.5 326.0 263.2 291.3 1000 1000 1000 1000 smlg6.5 smlg6.5a smlg7.0 smlg7.0a smlj6.5 smlj6.5a smlj7.0 smlj7.0a 6.5 6.5 7.0 7.0 7.22 ? 8.82 7.22 ? 7.98 7.78 ? 9.51 7.78 ? 8.60 10 10 10 10 12.3 11.2 13.3 12.0 243.9 267.9 225.6 250.0 500 500 200 200 smlg7.5 smlg7.5a smlg8.0 smlg8.0a smlj7.5 smlj7.5a smlj8.0 smlj8.0a 7.5 7.5 8.0 8.0 8.33 ? 10.2 8.33 ? 9.21 8.89 ? 10.9 8.89 ? 9.83 1 1 1 1 14.3 12.9 15.0 13.6 209.8 232.6 200.0 220.6 100 100 50 50 smlg8.5 smlg8.5a smlg9.0 smlg9.0a smlj8.5 smlj8.5a smlj9.0 smlj9.0a 8.5 8.5 9.0 9.0 9.44 ? 11.5 9.44 ? 10.4 10.0 ? 12.2 10.0 ? 11.1 1 1 1 1 15.9 14.4 16.9 15.4 188.6 208.4 177.4 194.8 25 25 10 10 smlg10 smlg10a smlg11 smlg11a smlj10 smlj10a smlj11 smlj11a 10 10 11 11 11.1 ? 13.6 11.1 ? 12.3 12.2 ? 14.9 12.2 ? 13.5 1 1 1 1 18.8 17.0 20.1 18.2 159.6 176.4 149.2 164.8 5 5 5 5 smlg12 smlg12a smlg13 smlg13a smlj12 smlj12a smlj13 smlj13a 12 12 13 13 13.3 ? 16.3 13.3 ? 14.7 14.4 ? 17.6 14.4 ? 15.9 1 1 1 1 22.0 19.9 23.8 21.5 136.4 150.6 126.0 139.4 5 5 5 5 smlg14 smlg14a smlg15 smlg15a smlj14 smlj14a smlj15 smlj15a 14 14 15 15 15.6 ? 19.1 15.6 ? 17.2 16.7 ? 20.4 16.7 ? 18.5 1 1 1 1 25.8 23.2 26.9 24.4 116.2 129.4 111.6 123.0 2 2 2 2 smlg16 smlg16a smlg17 smlg17a smlj16 smlj16a smlj17 smlj17a 16 16 17 17 17.8 ? 21.8 17.8 ? 19.7 18.9 ? 23.1 18.9 ? 20.9 1 1 1 1 28.8 26.0 30.5 27.6 104.2 115.4 98.4 106.6 2 2 2 2 smlg18 smlg18a smlg20 smlg20a smlj18 smlj18a smlj20 smlj20a 18 18 20 20 20.0 ? 24.4 20.0 ? 22.1 22.2 ? 27.1 22.2 ? 24.5 1 1 1 1 32.2 29.2 35.8 32.4 93.2 102.8 83.8 92.6 2 2 2 2 smlg22 smlg22a smlg24 smlg24a smlj22 smlj22a smlj24 smlj24a 22 22 24 24 24.4 ? 29.8 24.4 ? 26.9 26.7 ? 32.6 26.7 ? 29.5 1 1 1 1 39.4 35.5 43.0 38.9 76.2 84.4 69.8 77.2 2 2 2 2 smlg26 smlg26a smlg28 smlg28a smlj26 smlj26a smlj28 smlj28a 26 26 28 28 28.9 ? 35.3 28.9 ? 31.9 31.1 ? 38.0 31.1 ? 34.4 1 1 1 1 46.6 42.1 50.0 45.4 64.4 71.2 60.0 66.0 2 2 2 2 smlg30 smlg30a smlg33 smlg33a smlj30 smlj30a smlj33 smlj33a 30 30 33 33 33.3 ? 40.7 33.3 ? 36.8 36.7 ? 44.9 36.7 ? 40.6 1 1 1 1 53.5 48.4 59.0 53.3 56.0 62.0 50.4 56.2 2 2 2 2 smlg36 smlg36a smlg40 smlg40a smlj36 smlj36a smlj40 smlj40a 36 36 40 40 40.0 ? 48.9 40.0 ? 44.2 44.4 ? 54.3 44.4 ? 49.1 1 1 1 1 64.3 58.1 71.4 64.5 46.6 51.6 42.0 46.4 2 2 2 2 smlg43 smlg43a smlg45 smlg45a smlj43 smlj43a smlj45 smlj45a 43 43 45 45 47.8 ? 58.4 47.8 ? 52.8 50.0 ? 61.1 50.0 ? 55.3 1 1 1 1 76.7 69.4 80.3 72.7 39.2 43.2 37.4 41.2 2 2 2 2 8700 e. thomas rd. po box 1390, scottsdale, az 85252 usa, (480) 941-6300, fax: (480) 947-1503
surface mount 3000 watt transient voltage suppressor microsemi scottsdale division page 3 copyright ? 2009 4-06-2009 rev j www. micr o semi . com scottsdale division smlj5.0 thru smlj170ca, e3 and smlg5.0 thru smlg170ca, e3 sml 5.0 ? 170v, e3 microsemi part number breakdown voltage v (br) @ i (br) volts gull-wing lead modified ?j? bend lead reverse standoff voltage v wm volts min. max. i (br) ma maximum clamping voltage v c @ i pp volts peak pulse current (see fig. 2) i pp amps maximum standby current @ v wm i d a smlg48 smlg48a smlg51 smlg51a smlj48 smlj48a smlj51 smlj51a 48 48 51 51 53.3 ? 65.1 53.3 ? 58.9 56.7 ? 69.3 56.7 ? 62.7 1 1 1 1 85.5 77.4 91.1 82.4 35.0 38.8 37.0 36.4 2 2 2 2 smlg54 smlg54a smlg58 smlg58a smlj54 smlj54a smlj58 smlj58a 54 54 58 58 60.0 ? 73.3 60.0 ? 66.3 64.4 ? 78.7 64.4 ? 71.2 1 1 1 1 96.3 87.1 103.0 93.6 31.2 34.4 29.2 32.0 2 2 2 2 smlg60 smlg60a smlg64 smlg64a smlj60 smlj60a smlj64 smlj64a 60 60 64 64 66.7 ? 81.5 66.7 ? 73.7 71.1 ? 86.9 71.1 ? 78.6 1 1 1 1 107.0 96.8 114.0 103.0 28.0 31.0 26.4 29.2 2 2 2 2 smlg70 smlg70a smlg75 smlg75a smlj70 smlj70a smlj75 smlj75a 70 70 75 75 77.8 ? 95.1 77.8 ? 86.0 83.3 ? 102.0 83.3 ? 92.1 1 1 1 1 125 113 134 121 24.0 26.6 22.4 24.8 2 2 2 2 smlg78 smlg78a smlg85 smlg85a smlj78 smlj78a smlj85 smlj85a 78 78 85 85 86.7 ? 106.0 86.7 ? 95.8 94.4 ? 115.0 94.4 ? 104.0 1 1 1 1 139 126 151 137 21.6 22.8 19.8 20.8 2 2 2 2 smlg90 smlg90a smlg100 smlg100a smlj90 smlj90a smlj100 smlj100a 90 90 100 100 100 ? 122 100 ? 111 111 ? 136 111 ? 123 1 1 1 1 160 146 179 162 18.8 20.6 16.8 18.6 2 2 2 2 smlg110 smlg110a smlg120 smlg120a smlj110 smlj110a smlj120 smlj120a 110 110 120 120 122 ? 149 122 ? 135 133 ? 163 133 ? 147 1 1 1 1 196 177 214 193 15.4 16.8 14.0 15.6 2 2 2 2 smlg130 smlg130a smlg150 smlg150a smlj130 smlj130a smlj150 smlj150a 130 130 150 150 144 ? 176 144 ? 159 167 ? 204 167 ? 185 1 1 1 1 231 209 268 243 13.0 14.4 11.2 12.4 2 2 2 2 smlg160 smlg160a smlg170 smlg170a smlj160 smlj160a smlj170 smlj170a 160 160 170 170 178 ? 218 178 ? 197 189 ? 231 189 ? 209 1 1 1 1 287 259 304 275 10.4 11.6 9.8 11.0 2 2 2 2 ? for bidirectional device types indicate a c or ca suffix after the part number. (i.e.: smlg170ca or smlj170c). bidirectional capacitance is half that shown in figure 4 at zero volts. ? microsemi corp?s sml series (3000w) surface mount able packages are designed specifically for transient voltage suppression. the wide leads assure a large surface contact for good heat dissipation, and a low resistance path for surge current flow to ground. these high-speed transient voltage suppressors can be used to effectively protect sensitive components such as integrated circuits and mos devices. symbols & definitions symbol definition symbol definition v wm working peak (standoff) voltage i pp peak pulse current p pp peak pulse power v c clamping voltage v (br) breakdown voltage i (br) breakdown current for v (br) i d standby current 8700 e. thomas rd. po box 1390, scottsdale, az 85252 usa, (480) 941-6300, fax: (480) 947-1503
surface mount 3000 watt transient voltage suppressor microsemi scottsdale division 8700 e. thomas rd. po box 1390, scottsdale, az 85252 usa, (480) 941-6300, fax: (480) 947-1503 page 4 copyright ? 2009 4-06-2009 rev j www. micr o semi . com scottsdale division smlj5.0 thru smlj170ca, e3 and smlg5.0 thru smlg170ca, e3 sml 5.0 ? 170v, e3 graphs figure 2 ? pulse waveform 100 10 1.0 0 (waveform ? see figure 2) non-repetitive (p pp ) ? peak pulse power - kw test wave form parameterxs tr = 10 sec. tp = 1000 sec. tp ? pulse time ? sec 1 s 10 sec 100 sec 1ms 10ms figure 1 ? peak pulse power vs. pulse time pad layout inches mm a .390 9.90 b .110 2.79 c .150 3.81 inches mm a 0.510 12.95 b 0.110 2.79 c 0.150 3.81 c: capacitance in pico farads t l lead temperature o c bv: breakdown voltage in volts figure 3 ? derating curve figure 4 typical capacitance vs. peak pulse power ( p pp ) or continuous power i n p ercent of 25 o c rating smlj smlg breakdown voltage package dimensions do-214ab do-215ab dimensions in inches a b c d e f k l min .115 .260 .220 .305 .077 .380 .025 .030 max .121 .280 .245 .320 .104 .400 .040 .060 dimensions in millimeters min 2.92 6.60 5.59 7.75 1.95 9.65 0.635 .760 max 3.07 7.11 6.22 8.13 2.65 10.16 1.016 1.520 typical standoff height: 0.004? ? 0.008? (0.1mm ? 0.2mm)
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